Transcript https://mentor.ieee.org/802.19/dcn/14/19-14-0053-01-0000-thoughts-on-cll-outline.ppt

August 2014
doc.: IEEE 802.19-14/0053r1
Thoughts on Coexistence Lessons Learned Outline
Date: 2014-08-04
Authors:
Name
Company Address
Steve Shellhammer Qualcomm
5775 Morehouse Dr
San Diego, CA 92121
Phone
E-mail
(858) 658-1874
[email protected]
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Submission
Slide 1
Steve Shellhammer, Qualcomm
August 2014
doc.: IEEE 802.19-14/0053r1
Background
• IEEE 802 and 3GPP have exchanged several liaisons
since the March 2014 IEEE 802 Plenary
• These liaisons can be found on the IEEE 802 web site,
– http://www.ieee802.org/Communications.shtml
• In the emails between 3GPP and IEEE 802 it was
suggested that IEEE 802 present at a future 3GPP
meeting its “Lessons Learned” on Coexistence
• At the July Plenary meeting a number of people
attended an 802.19 meeting to discuss the 3GPP liaison
and there was support at that meeting to develop a
coexistence lessons learned (CLL) presentation
• The IEEE 802 chair asked that it be ready for
consideration at the November IEEE Plenary
Submission
Slide 2
Steve Shellhammer, Qualcomm
August 2014
doc.: IEEE 802.19-14/0053r1
Abstract
• The purpose of this presentation is to provide some
thoughts on an outline for the CLL presentation and to
stimulate some discussion on that topic
• There is interest in identifying volunteers who would
like to contribute to portions of the CLL presentation
Submission
Slide 3
Steve Shellhammer, Qualcomm
August 2014
doc.: IEEE 802.19-14/0053r1
History
• IEEE 802 has made a number of contributions on wireless
coexistence
Submission
Years
Coexistence Work
2002
Formation of IEEE 802.19
2003
IEEE 802.15.2 Recommended Practice on
Coexistence of WPAN devices with other devices in
Unlicensed Frequency Bands
2006 – Present
Coexistence Assurance (CA) Documents
• IEEE 802.11 – Six CA documents
• IEEE 802.15 – Twelve CA documents
• IEEE 802.16 – One CA document
??? – Present
General coexistence methods and self coexistence
methods in MAC/PHY standards
• 802.11, 802.15 802.16h and 802.22
2014
IEEE 802.19.1 Standard on TVWS Coexistence
Methods
Slide 4
Steve Shellhammer, Qualcomm
August 2014
doc.: IEEE 802.19-14/0053r1
Potential Presentation Outline
1.
2.
Introduction (Paul)
Fundamental Assumptions about Coexistence (Steve)
a.
3.
4.
5.
Intrinsic MAC/PHY features and supplemental features design specifically for coexistence
External capabilities being imposed by regulations which apply to coexistence
Overview of IEEE 802.15.2 (Steve and Nada?)
a.
6.
b.
Summary of intrinsic features of MAC/PHY standards that facilitate self-coexistence and/or general
coexistence with other MAC/PHY systems
Coexistence shown in Coexistence Assurance (CA) documents
Overview of IEEE 802.19.1 (Stanislav? and Hyunduk?)
a.
8.
Summary of coexistence methods in 802.15.2
Coexistence Methods within MAC/PHY standards (Jim L., Adrian (11)?, Ron Murias (11),
Ben (15), Apurva (22)?)
a.
7.
Coexistence Scenarios and Metrics
Summary of 802.19.1 standard and how it leverages unique features of TVWS including location
awareness and database accessibility
Discussion of applicability of Coexistence Methods to LTE and 802 wireless systems
a.
Tabulate historical 802 coexistence methods and applicability to coexistence between LTE and 802
wireless systems
9.
Conclusions
10. References
Submission
Slide 5
Steve Shellhammer, Qualcomm
August 2014
doc.: IEEE 802.19-14/0053r1
Volunteers
• Looking for volunteers to help draft slides for sections
of the presentation
Submission
Slide 6
Steve Shellhammer, Qualcomm